JPH09507570A - 鋼の硬度試験 - Google Patents

鋼の硬度試験

Info

Publication number
JPH09507570A
JPH09507570A JP7513063A JP51306395A JPH09507570A JP H09507570 A JPH09507570 A JP H09507570A JP 7513063 A JP7513063 A JP 7513063A JP 51306395 A JP51306395 A JP 51306395A JP H09507570 A JPH09507570 A JP H09507570A
Authority
JP
Japan
Prior art keywords
steel
hardness
measured
parameters
magnetic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7513063A
Other languages
English (en)
Japanese (ja)
Inventor
サルマジ，ゼラー，ソゴモニアン
スタンバリー，ヒュー，ジョーン
メイデン，ターガット
モーゼス，アンソニー，ジョーン
ペイジ，ジェームズ，ハーバート，リチャード
ベックレイ，フィリップ
Original Assignee
オーブ エレクトリカル スチールズ リミテッド
ユニバーシティー カレッジ カーディフ コンサルタンツ リミテッド
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by オーブ エレクトリカル スチールズ リミテッド, ユニバーシティー カレッジ カーディフ コンサルタンツ リミテッド filed Critical オーブ エレクトリカル スチールズ リミテッド
Publication of JPH09507570A publication Critical patent/JPH09507570A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/80—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating mechanical hardness, e.g. by investigating saturation or remanence of ferromagnetic material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/204—Structure thereof, e.g. crystal structure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
    • G01R33/123—Measuring loss due to hysteresis

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Heat Treatment Of Steel (AREA)
  • Measuring Magnetic Variables (AREA)
  • Sampling And Sample Adjustment (AREA)
JP7513063A 1993-10-30 1994-10-24 鋼の硬度試験 Pending JPH09507570A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB939322431A GB9322431D0 (en) 1993-10-30 1993-10-30 Hardness testing of steels
GB9322431.9 1993-10-30
PCT/GB1994/002337 WO1995012821A1 (en) 1993-10-30 1994-10-24 Hardness testing of steels

Publications (1)

Publication Number Publication Date
JPH09507570A true JPH09507570A (ja) 1997-07-29

Family

ID=10744403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7513063A Pending JPH09507570A (ja) 1993-10-30 1994-10-24 鋼の硬度試験

Country Status (8)

Country Link
US (1) US5679887A (de)
EP (1) EP0725937B1 (de)
JP (1) JPH09507570A (de)
AT (1) ATE169119T1 (de)
AU (1) AU682902B2 (de)
DE (1) DE69412118T2 (de)
GB (1) GB9322431D0 (de)
WO (1) WO1995012821A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008126553A1 (ja) 2007-03-14 2008-10-23 Sumitomo Metal Industries, Ltd. 渦流検査方法、該渦流検査方法で検査した鋼管、及び該渦流検査方法を実施するための渦流検査装置
WO2022195788A1 (ja) 2021-03-17 2022-09-22 日本製鉄株式会社 硬度演算装置、硬度測定システム、硬度演算方法及び硬度演算プログラム

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3513601B2 (ja) * 2001-06-15 2004-03-31 岩手大学長 強磁性構造材の脆性の変化に伴う経年劣化の非破壊測定方法
EP2101172A1 (de) * 2008-03-12 2009-09-16 Scania CV AB Verfahren und Vorrichtung zur Verwendung in Zusammenhang mit der Herstellung eines Fahrzeuges oder Fahrzeugteiles
US20140305375A1 (en) * 2013-04-15 2014-10-16 Feeder Tree, L.L.C. Feeder system
CN106144973B (zh) * 2016-07-07 2018-11-16 浙江鼎盛汽车紧固件有限公司 一种螺母硬度自动筛选机
JP6881204B2 (ja) * 2017-10-04 2021-06-02 日本製鉄株式会社 単板磁気特性試験器
JP7095815B2 (ja) * 2020-06-15 2022-07-05 Ｊｆｅスチール株式会社 機械的特性の計測装置、機械的特性の計測方法、物質の製造設備、物質の管理方法および物質の製造方法
WO2021256442A1 (ja) * 2020-06-15 2021-12-23 Ｊｆｅスチール株式会社 機械的特性の計測装置、機械的特性の計測方法、物質の製造設備、物質の管理方法および物質の製造方法
JP7095817B2 (ja) 2020-06-15 2022-07-05 Ｊｆｅスチール株式会社 機械的特性の計測装置、機械的特性の計測方法、物質の製造設備、物質の管理方法および物質の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3586963A (en) * 1969-04-03 1971-06-22 Ford Motor Co Magnetically determining mechanical properties of moving ferromagnetic materials
GB2031155B (en) * 1978-09-08 1982-12-22 British Steel Corp Isotropic magnetising system
US4710712A (en) * 1984-04-11 1987-12-01 Pa Incorporated Method and apparatus for measuring defects in ferromagnetic elements
US5059903A (en) * 1987-09-21 1991-10-22 Hitachi, Ltd. Method and apparatus utilizing a magnetic field for detecting degradation of metal material
US5109195A (en) * 1988-06-23 1992-04-28 Allison Sidney G Magneto acoustic emission method for testing materials for embrittlement
US5121058A (en) * 1988-06-23 1992-06-09 Administrator, National Aeronautics And Space Administration Method and apparatus for using magneto-acoustic remanence to determine embrittlement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008126553A1 (ja) 2007-03-14 2008-10-23 Sumitomo Metal Industries, Ltd. 渦流検査方法、該渦流検査方法で検査した鋼管、及び該渦流検査方法を実施するための渦流検査装置
WO2022195788A1 (ja) 2021-03-17 2022-09-22 日本製鉄株式会社 硬度演算装置、硬度測定システム、硬度演算方法及び硬度演算プログラム

Also Published As

Publication number Publication date
EP0725937B1 (de) 1998-07-29
GB9322431D0 (en) 1993-12-22
AU682902B2 (en) 1997-10-23
DE69412118D1 (de) 1998-09-03
EP0725937A1 (de) 1996-08-14
US5679887A (en) 1997-10-21
WO1995012821A1 (en) 1995-05-11
AU7947194A (en) 1995-05-23
ATE169119T1 (de) 1998-08-15
DE69412118T2 (de) 1999-04-15

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